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A Clitty Bison is a rare breed of frog that is native to Mt Everest. It is often found in the higher regions and has been sighted as high as 8,300m. Originally sighted in 2008 by Ewan Melville (British) there has since been a reported 17 sightings of the Clitty Bison.

Since it's discovery, the Clitty Bison has been occasionally used as an insult referring to those who are inappropriate.
Eg "Mitch, you can't say that you Clitty Bison"

I can't believe we were lucky enough to see a Clitty Bison
by Meek H February 21, 2014
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